Hi Stackers- I get the following errors when I start Neutron servicer configured with ML2 (Mech_openvswitch)
2013-11-15 16:38:59.007 23616 DEBUG neutron.db.agents_db [-] Message with invalid timestamp received report_state /usr/lib/python2.7/dist-packages/neutron/db/agents_db.py:179 2013-11-15 16:38:59.008 23616 DEBUG neutron.db.agents_db [-] Message with invalid timestamp received report_state /usr/lib/python2.7/dist-packages/neutron/db/agents_db.py:179 2013-11-15 16:38:59.009 23616 DEBUG neutron.db.agents_db [-] Message with invalid timestamp received report_state /usr/lib/python2.7/dist-packages/neutron/db/agents_db.py:179 Also, I see some QueuePoolLimit timeout errors: 2013-11-15 12:26:13.754 16549 ERROR neutron.openstack.common.rpc.amqp [-] Exception during message handling 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp Traceback (most recent call last): 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/amqp.py", line 438, in _process_data 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp **args) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/common/rpc.py", line 44, in dispatch 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp neutron_ctxt, version, method, namespace, **kwargs) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/dispatcher.py", line 172, in dispatch 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp result = getattr(proxyobj, method)(ctxt, **kwargs) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/db/agents_db.py", line 184, in report_state 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp self.plugin.create_or_update_agent(context, agent_state) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/db/agents_db.py", line 147, in create_or_update_agent 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp context, agent['agent_type'], agent['host']) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/db/agents_db.py", line 123, in _get_agent_by_type_and_host 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp Agent.host == host).one() 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2306, in one 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp ret = list(self) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2349, in __iter__ 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp return self._execute_and_instances(context) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2362, in _execute_and_instances 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp close_with_result=True) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2353, in _connection_from_session 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp **kw) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 799, in connection 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp close_with_result=close_with_result) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 803, in _connection_for_bind 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp return self.transaction._connection_for_bind(engine) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 299, in _connection_for_bind 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp conn = bind.contextual_connect() 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1661, in contextual_connect 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp self.pool.connect(), 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 272, in connect 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp return _ConnectionFairy(self).checkout() 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 425, in __init__ 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp rec = self._connection_record = pool._do_get() 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 770, in _do_get 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp (self.size(), self.overflow(), self._timeout)) 2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp TimeoutError: QueuePool limit of size 10 overflow 20 reached, connection timed out, timeout 10 Were these any bugs in Neutron ? Kindly help me troubleshoot the same. -- Trinath Somanchi - B39208 [email protected] | extn: 4048
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